import { sum, division } from "../utils/utils";

it('sums numbers', () => {
    expect(sum(1, 2)).toEqual(3);
    expect(sum(2, 2)).toEqual(4);
  });

it('sums zeros',()=>{
  expect(sum(0,0)).toEqual(0);
})

  it('divide numbers', () => {
    expect(division(2, 2)).toEqual(0);
    expect(division(6, 2)).toEqual(4);
  });

  it('should return the same value', () => {
    expect(sum(1, 2)).toEqual(sum(1, 2));
  });
  